Aquastar Benthos 500 II Founder s EditionvsBremont Supermarine 500M

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aquastar Benthos 500 II Founder s Edition at true scale

Benthos 500 II Founder s Edition

Bremont Supermarine 500M at true scale

Supermarine 500M

Diameter

42mm

43mm

Lug-to-Lug

47mm

n/a

Thickness

15.4mm

13mm

lowest

Water Resistance

200m

500m

highest

Power Reserve

60h

n/a

MSRP

$3,590

lowest

$4,700

Movement

Automatic

Bremont BE-92AE

Case

5 specs
Diameter
42mm
43mm
Thickness
15.4mm
13mm
Lug-to-Lug
47mm
n/a
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
500m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
n/a
Black

Movement

2 specs
Caliber
n/a
Bremont BE-92AE
Power Reserve
60h
0h

Pricing

1 specs
MSRP
$3,590
$4,700
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Aquastar Benthos 500 II Founder s Edition

The Aquastar Benthos 500 II Founder s Edition is widely praised for its faithful reissue of an iconic dive watch, featuring a new monopusher chronograph movement with a unique central 60-minute display and improved wearability due to a slimmer case and redesigned lugs. Owners and reviewers highlight the comfortable 42mm case, the functional yacht timer, and the ease of use of the central chronograph for everyday timing. Some owners note that the 200m water resistance is a compromise from the original's 500m, and one reviewer flags the stamped clasp as a drawback at its price. Overall, owners and reviewers rate the Aquastar Benthos 500 II Founder s Edition highly for its unique chronograph function and comfortable, modernized vintage design.

Bremont Supermarine 500M

Owners widely praise the Bremont Supermarine 500M's stunning design, luxurious appearance, and excellent lume. Reviewers note its updated, legible dial and scratch-resistant hardened steel case with anti-reflective coating. Some owners find the 43mm case substantial, and one reviewer questions the long-term water resistance of its three-piece case construction. Criticisms include a second hand that can be hard to see in low light and bezel markings that could be more prominent, with one owner noting the lack of a dive suit extension on the bracelet. Overall, owners and reviewers rate the Bremont Supermarine 500M highly for its rugged refinement and competitive pricing against more expensive brands.

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